General Purpose end Mills
2 and 4 Flute, 30 Degree Helix, Center Cutting Solid Carbide End Mills
2 & 4 Flute -Standard Length - Corner Radius (continued) Cutting Diameter
Shank Diameter
Length of Cut
Overall Length
(d1)
(d2)
(L1)
(L2)
1/2
1/2
1
3
1/2
1/2
1
1/2
1/2
1/2
Radius Size
2 Flute
4 Flute
Uncoated
TiCN
AlTiN
Uncoated
TiCN
AlTiN
.015
NC42120
NC42120T
NC42120A
NC44120
NC44120T
NC44120A
3
.020
NC42121
NC42121T
NC42121A
NC44121
NC44121T
NC44121A
1
3
.030
NC42122
NC42122T
NC42122A
NC44122
NC44122T
NC44122A
1/2
1
3
.045
NC42123
NC42123T
NC42123A
NC44123
NC44123T
NC44123A
1/2
1/2
1
3
.060
NC42124
NC42124T
NC42124A
NC44124
NC44124T
NC44124A
1/2
1/2
1
3
.090
NC42125
NC42125T
NC42125A
NC44125
NC44125T
NC44125A
1/2
1/2
1
3
.125
NC42126
NC42126T
NC42126A
NC44126
NC44126T
NC44126A
5/8
5/8
1-1/4
3-1/2
.015
NC42127
NC42127T
NC42127A
NC44127
NC44127T
NC44127A
5/8
5/8
1-1/4
3-1/2
.020
NC42128
NC42128T
NC42128A
NC44128
NC44128T
NC44128A
5/8
5/8
1-1/4
3-1/2
.030
NC42129
NC42129T
NC42129A
NC44129
NC44129T
NC44129A
5/8
5/8
1-1/4
3-1/2
.045
NC42130
NC42130T
NC42130A
NC44130
NC44130T
NC44130A
5/8
5/8
1-1/4
3-1/2
.060
NC42131
NC42131T
NC42131A
NC44131
NC44131T
NC44131A
5/8
5/8
1-1/4
3-1/2
.090
NC42132
NC42132T
NC42132A
NC44132
NC44132T
NC44132A
3/4
3/4
1-1/2
4
.015
NC42133
NC42133T
NC42133A
NC44133
NC44133T
NC44133A
3/4
3/4
1-1/2
4
.020
NC42134
NC42134T
NC42134A
NC44134
NC44134T
NC44134A
3/4
3/4
1-1/2
4
.030
NC42135
NC42135T
NC42135A
NC44135
NC44135T
NC44135A
3/4
3/4
1-1/2
4
.045
NC42136
NC42136T
NC42136A
NC44136
NC44136T
NC44136A
3/4
3/4
1-1/2
4
.060
NC42138
NC42138T
NC42138A
NC44138
NC44138T
NC44138A
3/4
3/4
1-1/2
4
.090
NC42139
NC42139T
NC42139A
NC44139
NC44139T
NC44139A
3/4
3/4
1-1/2
4
.125
NC42140
NC42140T
NC42140A
NC44140
NC44140T
NC44140A
1
1
1-1/2
4
.015
NC42141
NC42141T
NC42141A
NC44141
NC44141T
NC44141A
1
1
1-1/2
4
.020
NC42142
NC42142T
NC42142A
NC44142
NC44142T
NC44142A
1
1
1-1/2
4
.030
NC42143
NC42143T
NC42143A
NC44143
NC44143T
NC44143A
1
1
1-1/2
4
.045
NC42144
NC42144T
NC42144A
NC44144
NC44144T
NC44144A
1
1
1-1/2
4
.060
NC42145
NC42145T
NC42145A
NC44145
NC44145T
NC44145A
1
1
1-1/2
4
.090
NC42146
NC42146T
NC42146A
NC44146
NC44146T
NC44146A
1
1
1-1/2
4
.125
NC42147
NC42147T
NC42147A
NC44147
NC44147T
NC44147A
slotting ramping interpolating profiling
Available with weldon flats
5 Industrial Way Cornish, Maine 04020 Call: 800.543.4544 Local: 207.625.4000 Fax: 207.625.9389 www.contour360.com
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